Many homeowners notice that plumbing noise becomes more prominent at night. Sounds such as knocking, ticking, banging, humming, or rushing water often seem louder when the building is quiet. While ...

A bizarre humming sound has seized a small town in Northern Ireland, perplexing residents who say it’s keeping them up at night. The mysterious buzzing has continued for weeks in Omagh, a town of ...

Residents report that the hum “disrupts their sleep, increases stress and anxiety, causes difficulty concentrating.

Since the early 1990s, residents in and around Taos, New Mexico, have reported hearing a persistent low-frequency sound with ...